Quick summary

Mesquite (Prosopis glandulosa) is a plant native to arid, semiarid, tropical, and subtropical regions. It is traditionally used for timber, food, beverages, animal feed, and traditional medicine. The plant contains various phytochemical constituents including flavonoids, tannins, catechin, and phenolic compounds. Current scientific evidence about mesquite is primarily based on preclinical and ethnobotanical research, with limited human clinical studies available.

What is it

Mesquite (Prosopis glandulosa) is a species in the legume family (Fabaceae) found mainly in dry environments such as deserts and semi-deserts. It is valued both economically and culturally for its wood, edible pods, and traditional medicinal properties. The species belongs to a genus with a complex taxonomy and wide distribution, often used by indigenous and rural communities.

Traditional uses

Traditionally, various parts of mesquite plants have been used for food (pods are ground into flour), beverages, animal fodder, and as herbal remedies. Ethnobotanical reports describe its use in treating minor ailments and as a nutritional resource in rural communities, particularly in Mexico and southwestern United States.

Active compounds

  • Flavonoids
  • Tannins
  • Catechin
  • Phenolic compounds
  • Lignans
  • Polysaccharides
  • Alkaloids

These phytochemicals are believed to contribute to the biological activities reported in vitro and in preclinical research.

Potential benefits with evidence levels

  • Potential support for collagen remodeling and extracellular matrix repair: Preclinical, in vitro, and biomaterial research shows that metabolites such as lignans, flavonoids, phenolic acids, and polysaccharides from Prosopis glandulosa may support fibroblast migration and collagen I/III expression, which could be relevant for skin bioink development (Cardona et al., 2026).
  • Antioxidant and anti-inflammatory properties: Preclinical and phytochemical studies suggest extracts of mesquite contain antioxidant phenolic compounds that may modulate inflammatory pathways (Cardona et al., 2026; Zhong et al., 2022).
  • Antimicrobial potential: Phytochemical and in vitro antimicrobial studies indicate that phenolics, flavonoids, and alkaloids from the Fabaceae family, including Prosopis, exhibit efficacy against pathogens such as Staphylococcus aureus, Escherichia coli, and Candida albicans (Gutiérrez-Durán et al., 2026).
  • Nutritional potential: Nutritional biochemistry reviews report that Prosopis species are good sources of dietary fiber and minerals, with low fat content, which may have dietary benefits (Zhong et al., 2022).

Side effects

There is currently no well-documented information from human clinical trials or case reports regarding adverse effects of mesquite (Prosopis glandulosa).

Drug interactions

No reliable data is available on drug interactions involving mesquite. Caution is advised if combining it with other medications.

Who should avoid it

No specific contraindications have been identified based on existing evidence. However, due to lack of safety data, pregnant or breastfeeding women should avoid use or consult a healthcare professional before use.

Evidence limitations

  • Lack of randomized controlled trials and clinical studies directly assessing effects of Prosopis glandulosa in humans.
  • Most evidence is derived from preclinical, in vitro, phytochemical, and ethnobotanical studies.
  • No reported human safety, adverse effects, or pharmacokinetic data are available.
  • Pharmacological properties may be influenced by variable bioavailability and the presence of antinutritional compounds.
  • Research gaps exist in validating traditional uses and clinical efficacy.

References

Last reviewed

April 2024

Disclaimer: This page is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before using herbal products, especially if you are pregnant, breastfeeding, have underlying health conditions, or are taking medications.